<div class="login-card">
	<h2 class="text-center text-info" style="margin-bottom: 30px">登录到xxx</h2>
	<form action="<?php echo site_url('chat/login');?>" method="post" id="f">
		<input type="text" class="login-input" name="id" id="id" placeholder="Id">
		<input type="text" class="login-input" name="username" id="username" placeholder="Username">
		<input type="password" class="login-input" name="password" id="password" placeholder="Password">
		<div class="text-center">
			<button type="submit" class="login-button text-info">
				<i class="fa fa-arrow-right"></i>
			</button>
		</div>
	</form>
</div>
<script>

</script>